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-rw-r--r--src/mainboard/tyan/s2881/devicetree.cb140
1 files changed, 140 insertions, 0 deletions
diff --git a/src/mainboard/tyan/s2881/devicetree.cb b/src/mainboard/tyan/s2881/devicetree.cb
new file mode 100644
index 0000000000..57673a9bea
--- /dev/null
+++ b/src/mainboard/tyan/s2881/devicetree.cb
@@ -0,0 +1,140 @@
+chip northbridge/amd/amdk8/root_complex
+ device apic_cluster 0 on
+ chip cpu/amd/socket_940
+ device apic 0 on end
+ end
+ end
+ device pci_domain 0 on
+ chip northbridge/amd/amdk8
+ device pci 18.0 on end # LDT0
+ device pci 18.0 on end # LDT1
+ device pci 18.0 on # northbridge
+ # devices on link 2, link 2 == LDT 2
+ chip southbridge/amd/amd8131
+ # the on/off keyword is mandatory
+ device pci 0.0 on
+ chip drivers/pci/onboard
+ device pci 9.0 on end # Broadcom 5704
+ device pci 9.1 on end
+ end
+ chip drivers/pci/onboard
+ device pci a.0 on end # Adaptic
+ device pci a.1 on end
+ end
+ end
+ device pci 0.1 on end
+ device pci 1.0 on end
+ device pci 1.1 on end
+ end
+ chip southbridge/amd/amd8111
+ # this "device pci 0.0" is the parent the next one
+ # PCI bridge
+ device pci 0.0 on
+ device pci 0.0 on end
+ device pci 0.1 on end
+ device pci 0.2 off end
+ device pci 1.0 off end
+ chip drivers/pci/onboard
+ device pci 5.0 on end # SiI
+ end
+ chip drivers/pci/onboard
+ device pci 6.0 on end
+ register "rom_address" = "0xfff80000"
+ end
+ end
+ device pci 1.0 on
+ chip superio/winbond/w83627hf
+ device pnp 2e.0 on # Floppy
+ io 0x60 = 0x3f0
+ irq 0x70 = 6
+ drq 0x74 = 2
+ end
+ device pnp 2e.1 off # Parallel Port
+ io 0x60 = 0x378
+ irq 0x70 = 7
+ end
+ device pnp 2e.2 on # Com1
+ io 0x60 = 0x3f8
+ irq 0x70 = 4
+ end
+ device pnp 2e.3 off # Com2
+ io 0x60 = 0x2f8
+ irq 0x70 = 3
+ end
+ device pnp 2e.5 on # Keyboard
+ io 0x60 = 0x60
+ io 0x62 = 0x64
+ irq 0x70 = 1
+ irq 0x72 = 12
+ end
+ device pnp 2e.6 off # CIR
+ io 0x60 = 0x100
+ end
+ device pnp 2e.7 off # GAME_MIDI_GIPO1
+ io 0x60 = 0x220
+ io 0x62 = 0x300
+ irq 0x70 = 9
+ end
+ device pnp 2e.8 off end # GPIO2
+ device pnp 2e.9 off end # GPIO3
+ device pnp 2e.a off end # ACPI
+ device pnp 2e.b on # HW Monitor
+ io 0x60 = 0x290
+ irq 0x70 = 5
+ end
+ end
+ end
+ device pci 1.1 on end
+ device pci 1.2 on end
+ device pci 1.3 on
+ chip drivers/generic/generic #dimm 0-0-0
+ device i2c 50 on end
+ end
+ chip drivers/generic/generic #dimm 0-0-1
+ device i2c 51 on end
+ end
+ chip drivers/generic/generic #dimm 0-1-0
+ device i2c 52 on end
+ end
+ chip drivers/generic/generic #dimm 0-1-1
+ device i2c 53 on end
+ end
+ chip drivers/generic/generic #dimm 1-0-0
+ device i2c 54 on end
+ end
+ chip drivers/generic/generic #dimm 1-0-1
+ device i2c 55 on end
+ end
+ chip drivers/generic/generic #dimm 1-1-0
+ device i2c 56 on end
+ end
+ chip drivers/generic/generic #dimm 1-1-1
+ device i2c 57 on end
+ end
+ chip drivers/i2c/adm1027 # ADT7463A CPU0/1 temp, CPU1 vid, SYS FAN 1/2/3
+ device i2c 2d on end
+ end
+ chip drivers/generic/generic # Winbond HWM 0x54 CPU0/1 VRM temp, SYSFAN 4,CPU0 vid, CPU0/1 FAN
+ device i2c 2a on end
+ end
+ chip drivers/generic/generic # Winbond HWM 0x92
+ device i2c 49 on end
+ end
+ chip drivers/generic/generic # Winbond HWM 0x94
+ device i2c 4a on end
+ end
+ end # acpi
+ device pci 1.5 off end
+ device pci 1.6 off end
+ register "ide0_enable" = "1"
+ register "ide1_enable" = "1"
+ end
+ end # device pci 18.0
+
+ device pci 18.1 on end
+ device pci 18.2 on end
+ device pci 18.3 on end
+ end
+ end
+end
+